Parle\Parser::precedence

    (PECL parle >= 0.5.1)

    Parle\Parser::precedence — Declare a precedence rule

    说明

    public Parle\Parser::precedence(string $tok): void

    Declares a precedence rule for a fictitious terminal symbol. This rule can be later used in the specific grammar rules.

    参数

    tok

    Token name.

    返回值

    没有返回值。

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top